std::chrono::gps_clock::to_utc (3) - Linux Manuals

std::chrono::gps_clock::to_utc: std::chrono::gps_clock::to_utc


std::chrono::gps_clock::to_utc - std::chrono::gps_clock::to_utc


template <class Duration>
static std::chrono::utc_time<std::common_type_t<Duration, std::chrono::seconds>> (since C++20)
to_utc(const std::chrono::gps_time<Duration>& t) noexcept;

Converts the gps_time t to a utc_time representing the same point in time.

Return value

A std::chrono::utc_time representing the same point in time as t, computed as if by constructing a value of the return type from t.time_since_epoch() and adding 315964809s. (315964809 is the number of seconds between the epochs of the two clocks: 1980-01-06 00:00:00 UTC for gps_clock and 1970-01-01 00:00:00 UTC for utc_clock.)

See also

from_utc converts a utc_time to gps_time
           (public static member function)

clock_cast convert time points of one clock to another
           (function template)